A&D GF-2002A - Percent Mode (％)

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5-3 Percent Mode (％)
The percent mode displays the weighting value in percentage compared to a 100% reference
mass and is used for target weighing or checking the sample variance.
Selecting The Percent Mode
1. Press the MODE key to select the unit % (Percent mode).
Storing The 100% Reference Mass
2. Press the SAMPLE key to enter the 100% reference mass
storing mode.
Even in the storing mode, pressing the MODE key will
switch to the next mode.
3. Place a container on the weighing pan, if necessary. Press the
RE-ZERO
key to cancel the weight (tare). The balance displays 100 0 %.
4. Place the sample to be set as the 100% reference mass on the pan or in the
container.
5. Press the PRINT key to store the reference mass. The
balance displays 100.00 %. (The decimal point position
depends on the reference value. The reference mass stored,
even if the AC adapter is removed, is maintained in
non-volatile memory.)
Note
□ If the balance judges that the mass of the sample is too light to be used
as a reference, it displays
lo .
□ The displayed percentage is based on the 100% reference mass.
100% mass Decimal point position
Minimum display
0.001gmodel
0.100g ~ 0.999g 1%
1.000g ~ 9.999g 0.1%
10.000g ~ 0.01%
Minimum display 0.01g
model
1.00g ~ 9.99g 1%
10.00g ~ 99.99g 0.1%
100.00g ~ 0.01%
Minimum display 0.1g
model
1.0g ~ 9.9g 1%
10.0g ~ 99.9g 0.1%
100.0g ~ 0.01%
□ Registered values are stored even when the power is turned off.
6. Remove the sample
Reading the percentage
7. Please a sample to be compared to the reference mass on the pan.
The displayed percentage is based on the 100% reference mass.
place
Display % of weighing object
Weighing pan
Container
Sample
(100%)